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00:08:42
Exploratorium graphic artist David Barker describes the physics of baseball bats, and makes some sweet music in the process!

00:21:06
Dr. Laura Peticolas is a physicist at UC Berkeley's Space Physics Research group. She studies the Aurora to learn more about the Earth and the workings of our Solar System. She's currently working with NASA's Mars data to understand why the Martian aurora looks the way it does. In this podcast she discusses her research, her inspiration and how and why scientists sonify data.

00:02:02
The film Between the Folds is a 2009 work by filmmaker Vanessa Gould. Between the Folds chronicles ten artists and scientists who have devoted time to the unlikely medium of modern origami. Vanessa Gould, who has degrees in physics and architecture, explores the expression of mathematics through origami. She became captivated by the art and science of transforming sheets of paper into three-dimensional geometric shapes — and exposed a hidden subculture. The film will screen at the Exploratorium on Saturday, October 18th, at 2pm.

00:05:59
Exploratorium staff physicist Thomas Humphrey reveals why size does matter, at least in physics.

00:22:45
Join Exploratorium Senior Scientist Paul Doherty and visiting scientist Alfredo Mateus for an exploration of hands-on demos. In today's webcast, Paul and Alfredo will be looking at a voice activated chemical reaction and what happens when you heat plastic in water!

00:04:00
TI staff educator Modesto Tamez explains how to make a simple straw oboe that will bring down the house (and teach good physics!)

00:17:30
We speak with glaciologists Slawek Tulaczyk and Jake Walter, who study ice-sheet dynamics.

00:39:52
Join us as we talk to scientists working with IceCube, a neutrino telescope buried in the ice under the South Pole.

01:23:17
Invisibility, teleportation, mind reading—the stuff of science fiction, right? Yet much of today’s technology was once considered impossible. Given enough time, couldn’t incredible ideas like these also become commonplace? In this unique presentation, author and physicist Dr. Michio Kaku brings to life the science behind parallel universes and other fantastic phenomena. He’ll discuss the role of nanotechnology in learning to simulate invisibility, explain why NASA envisions sending “nanoships” to the stars, and reveal how nanoscience may provide an escape from the death of the universe itself.

00:37:16
The Exploratorium's Ron Hipschman shows how a double disk with a string attached is a great way to study the physics of motion. Then Captain Yo and Doc Popular astound with amazing yo-yo tricks.